2010 NISSAN TIIDA ignition

RF-12
< FUNCTION DIAGNOSIS >
TROUBLE DIAGNOSIS
• to sunroof motor assembly terminal 1
• through sunroof switch terminal 3
• through sunroof switch terminal 2
• through grounds M57 and M61.
Then the sunroof will tilt up/slide closed.
TILT DOWN/SLIDE OPEN OPERATION
When down/open switch is pressed, ground is supplied
• to sunroof motor assembly terminal 5
• through sunroof switch terminal 1
• through sunroof switch terminal 2
• through grounds M57 and M61.
Then the sunroof will tilt down/slide open.
AUTO OPERATION
The power sunroof AUTO feature makes it possible to slide open and slide closed or tilt up and tilt down the
sunroof without holding the sunroof switch in the UP/CLOSE or DOWN/OPEN position.
RETAINED POWER OPERATION
When the ignition switch is turned to OFF position from ON position, power is supplied for 45 seconds
• through BCM terminal 68
• to sunroof motor assembly terminal 9.
When power is supplied, the sunroof can be operated.
The retained power operation is canceled when the front door LH or RH is opened.
RAP signal period can be changed by CONSULT-III. Refer to RF-17, "
Work Support" .
ANTI-PINCH FUNCTION
The CPU (central processing unit) of sunroof motor as sembly monitors the sunroof motor operation and the
sunroof position (fully-closed or other ) by the signals from sunroof motor.
When sunroof motor detects an interruption during the following slide close and tilt down operation, sunroof
switch controls the motor for open and the sunroof will oper ate until it reaches full up position (during tilt down
operation) or 125 mm (4.92 in) or more in an open direction (during slide close operation).
• close operation and tilt down when igniti on switch is in the ON position.
• close operation and tilt down during retained power operation.
INITIALIZATION FAILURE CONDITIONS
Initialization and teaching of system should be conducted if the following conditions exist:
• sunroof will only move in the UP/CLOSE direction, having a step by step motion
• sunroof does not have any auto operation.
INITIALIZATION PROCEDURE
If the sunroof does not open or close automatically, use the following procedure to return sunroof operation to
normal.
NOTE:
If the sunroof switch is released at any time during step 3, the procedure must be started over again. Leave
the ignition switch ON for at least 2 seconds after this procedure.
1. Push the ignition switch to the ON position.
2. Hold the sunroof switch in the tilt up position. Release the switch when the s unroof has reached the full tilt
up position.
3. Within 5 seconds of releasing the switch in step 2, hold the sunroof switch in the tilt up position again. The sunroof will move from the open position and back to t he close position. Release the switch only when
the sunroof has reached the full closed position.
RE-TEACHING CONDITIONS
Re-teaching of system should be conducted if any of the following conditions exist:
• the sunroof is manually operated using the sunroof wrench with the battery discharged or disconnected.
• the sunroof is manually operated using the sunroof wrench with the key switch in the OFF position and
retained power timed out (after approximat ely 45 seconds or with a front door open).
• the sunroof motor assembly is replaced with a new one.
• the sunroof motor is removed from the sunroof assembly and operated before it is reinstalled.
• the sunroof motor is removed from the sunroof assembly and the glass panel position is changed.
RE-TEACHING PROCEDURE
1. Using the UP/CLOSE switch, move the sunroof toward the tilt position until it stops.
Revision: January 20102010 Versa

RF-16
< FUNCTION DIAGNOSIS >
TROUBLE DIAGNOSIS
Terminal and Reference Valu e for Sunroof Motor Assembly
INFOID:0000000005396799
Work FlowINFOID:0000000005396800
1. Check the symptom and customer's requests.
2. Understand the outline of system. Refer to RF-11, "
System Description" .
3. According to the trouble diagnosis chart, repa ir or replace the cause of the malfunction.
Refer to RF-17, "
Trouble Diagnosis Chart by Symptom" .
4. Does sunroof system operate normally? If Yes, GO TO 5. If No, GO TO 3.
5. Inspection End.
CONSULT-III Function (BCM)INFOID:0000000005396801
CONSULT-III can display each diagnostic item us ing the diagnostic test modes shown following.
Te r m i n a lWire col-
or Item
Condition Vol tag e
(Approx.)
1 R Sunroof switch (UP/CLOSE) signal Ignition switch ON and sunroof
switch in UP/CLOSE position
0
Ignition switch ON and sunroof
switch in OFF position Battery voltage
5 G Sunroof switch (DOWN/OPEN) signal Ignition switch ON and sunroof
switch in DOWN/OPEN position
0
Ignition switch ON and sunroof
switch in OFF position Battery voltage
7 P BAT power supply —Battery voltage
8 O Vehicle speed signal Speedometer operated [when ve-
hicle speed is approx. 40 km/h (25 MPH)]
9 W RAP signal Ignition switch ON
Battery voltage
Within 45 seconds after ignition switch is turned OFF Battery voltage
When front door LH or RH is
opened while retained power is
operating 0
10 B Ground —0
ELF1080D
BCM diagnostic
test item Diagnostic mode
Description
Inspection by part WORK SUPPORT
Supports inspections and adjustments. Commands are transmitted to the BCM for
setting the status suitable for required operation, input/output signals are received
from the BCM and received data is displayed.
DATA MONITOR Displays BCM input/output data in real time. ACTIVE TEST Operation of electrical loads can be checked by sending drive signal to them.
SELF DIAGNOSTIC RESULT Displa ys BCM self-diagnosis results.
CAN DIAG SUPPORT MNTR The result of transmit/receive diagnosis of CAN communication can be read. ECU IDENTIFICATION BCM part number can be read.CONFIGURATION Performs BCM configuration read/write functions.
Revision: January 20102010 Versa

TROUBLE DIAGNOSISRF-17
< FUNCTION DIAGNOSIS >
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Work SupportINFOID:0000000005396802
Active TestINFOID:0000000005396803
Data MonitorINFOID:0000000005396804
Trouble Diagnosis Chart by SymptomINFOID:0000000005396805
BCM Power Supply and Gr ound Circuit InspectionINFOID:0000000005396806
Refer to BCS-16, "BCM Power Supply and Ground Circuit Inspection" .
Sunroof Switch System InspectionINFOID:0000000005396807
1.SUNROOF SWITCH INPUT SIGNAL CHECK
Work item Description
RETAINED PWR SET RAP signal’s power supply period can be changed by mode setting. Selects RAP sig-
nal’s power supply period between the following three steps.
• MODE 1 (45 sec.) / MODE 2 (OFF) / MODE 3 (2 min.)
Test item
Description
RETAINED PWR This test is able to supply RAP signal (power) from BCM to power window system,
power sunroof system. Those systems can be operated when turning on "RETAINED
PWR" on CONSULT-III screen even if the ignition switch is turned OFF.
NOTE:
During this test, CONSULT-III can be operated with ignition switch in "OFF" po-
sition. "RETAINED PWR" should be turned "ON" or "OFF" on CONSULT-III
screen when ignition switch ON. Then turn ignition switch OFF for checking re-
tained power operation. CONSULT-III might be stuck if "RETAINED PWR" is
turned "ON" or "OFF" on CONSULT-III screen when ignition switch is OFF.
Monitored item
Description
IGN ON SW Indicates [ON/OFF] condition of ignition switch.
DOOR SW-DR Indicates [ON/OFF] condition of front door switch LH.
DOOR SW-AS Indicates [ON/OFF] condition of front door switch RH.
SymptomDiagnostic procedure and repair order Refer to page
Sunroof does not operate. 1. BCM power supply and ground circuit check
BCS-16
2. Sunroof motor assembly power supply and ground
circuit check RF-19
3. Sunroof switch system check
RF-17
4. Replace sunroof motor assemblyRF-22
Motor does not stop at the sunroof fully-open or fully-closed
position. 1. Initialization procedure check
RF-11
2. Replace sunroof motor assemblyRF-22
Retained power operation does not operate properly. 1. Check the retained power operation mode setting
RF-112. BCM power supply and ground circuit checkBCS-16
3. Door switch check RF-20
4. Replace sunroof motor assemblyRF-22
Sunroof does not do the interruption detection. 1. Replace sunroof motor assemblyRF-22
Revision: January 20102010 Versa

RF-18
< FUNCTION DIAGNOSIS >
TROUBLE DIAGNOSIS
1. Turn ignition switch ON.
2. Check voltage between sunroof motor assembly connector andground.
OK or NG
OK >> Sunroof switch input signal circuits are OK.
NG >> GO TO 2.
2.SUNROOF SWITCH CIRCUIT CHECK
1. Turn ignition switch OFF.
2. Disconnect sunroof motor assembly and sunroof switch.
3. Check continuity between sunroof motor assembly connector R4 (A) terminals 1, 5 and sunroof switch connector R6 (B) termi-
nals 1, 3.
4. Check continuity between sunroof motor assembly connector R4 (A) terminals 1, 5 and ground.
OK or NG
OK >> GO TO 3.
NG >> Repair or replace harness.
3.SUNROOF SWITCH GROUND CIRCUIT CHECK
Check continuity between sunroof switch connector R6 terminal 2
and ground.
OK or NG
OK >> GO TO 4.
NG >> Repair or replace harness.
4.SUNROOF SWITCH CHECK
Connector Te r m i n a l
ConditionVol tag e
(Approx.)
(+) (-)
R4 1
Ground Sunroof switch is operated
to UP/CLOSE
0
Other than above Battery voltage
5 Sunroof switch is operated
to DOWN/OPEN
0
Other than above Battery voltage
PIIB6311E
1 - 3: Continuity should exist.
5 - 1 : Continuity should exist.
1 - Ground : Continuity should not exist.
5 - Ground : Continuity should not exist.
PIIB6312E
2 - Ground: Continuity should exist.
PIIA3627E
Revision: January 20102010 Versa

TROUBLE DIAGNOSISRF-19
< FUNCTION DIAGNOSIS >
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Check continuity between sunroof switch terminals 1, 3 and 2.
OK or NG
OK >> Replace sunroof motor assembly. Refer to RF-22, "Removal and Installation" .
NG >> Replace sunroof switch.
Sunroof Motor Assembly Power Supply and Ground Circuit InspectionINFOID:0000000005396808
1.CHECK POWER SUPPLY CIRCUIT
1. Turn ignition switch ON.
2. Check voltage between sunroof motor assembly connector R4 terminals 7, 9 and ground.
OK or NG
OK >> GO TO 2.
NG >> GO TO 3.
2.CHECK GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect sunroof motor assembly.
3. Check continuity between sunroof motor assembly connector R4 terminal 10 and ground.
OK or NG
OK >> Sunroof motor assembly power supply and ground cir- cuits are OK. Further inspection is necessary. Refer to
RF-17, "
Trouble Diagnosis Chart by Symptom" .
NG >> Repair or replace harness.
3.CHECK BCM OUTPUT SIGNAL
Check voltage between BCM connector M20 terminals 68, 69 and
ground.
OK or NG
OK >> GO TO 4.
NG >> Replace BCM. Refer to BCS-19, "
Removal and Installa-
tion of BCM" .
4.CHECK SUNROOF MOTOR CIRCUIT
Terminals ConditionContinuity
1 2Sunroof switch is operated to
DOWN/OPEN
Ye s
Other than above No
3 Sunroof switch is operated to
UP/CLOSE
Ye s
Other than above No
PIIA6157E
7 - Ground: Battery voltage
9 - Ground : Battery voltage
PIIB6300E
10 - Ground: Continuity should exist.
PIIB6301E
68 - Ground : Battery voltage
69 - Ground : Battery voltage
WIIA0425E
Revision: January 20102010 Versa

RF-20
< FUNCTION DIAGNOSIS >
TROUBLE DIAGNOSIS
1. Turn ignition switch OFF.
2. Disconnect BCM and sunroof motor assembly connectors.
3. Check continuity between BCM connector M20 (A) terminals 68,
69 and sunroof motor assembly connector R4 (B) terminals 7, 9.
4. Check continuity between BCM connector M20 (A) terminals 68,
69 and ground.
OK or NG
OK >> Sunroof motor assembly power supply circuits are OK. Further inspection is necessary. Refer to
RF-17, "
Trouble Diagnosis Chart by Symptom" .
NG >> Repair or replace harness.
Door Switch CheckINFOID:0000000005396809
1.CHECK DOOR SWITCH INPUT SIGNAL
With CONSULT-III
Check ("DOOR SW-DR" and "DOOR SW-AS") in "DATA MONITOR" mode with CONSULT-III.
Without CONSULT-III
Check voltage between BCM connector M18, M19 terminals 12, 47
and ground.
OK or NG
OK >> Door switch circuit is OK.
NG >> GO TO 2.
2.CHECK DOOR SWITCH CIRCUIT 68 - 9
: Continuity should exist.
69 - 7 : Continuity should exist.
68 - Ground : Continuity should not exist.
69 - Ground : Continuity should not exist.
PIIB6302E
Monitor item Condition
DOOR SW-DR DOOR OPEN
: ON
DOOR CLOSED : OFF
DOOR SW-AS DOOR OPEN
: ON
DOOR CLOSED : OFF
ItemTe r m i n a l
ConditionVo l ta g e
(Approx.)
(+) (-)
Front door
switch RH 12
Ground DOOR OPEN
(Switch closed) 0
DOOR CLOSED (Switch open) Battery voltage
Front door
switch LH 47 DOOR OPEN
(Switch closed) 0
DOOR CLOSED (Switch open) Battery voltage
WIIA0234E
Revision: January 20102010 Versa

TROUBLE DIAGNOSISRF-21
< FUNCTION DIAGNOSIS >
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1. Turn ignition switch OFF.
2. Disconnect door switch and BCM.
3. Check continuity between BCM connector M18, M19 terminals 12, 47 and door switch connectors B8, B108 terminal 2.
4. Check continuity between BCM connector M18, M19 terminals 12, 47 and ground.
OK or NG
OK >> GO TO 3.
NG >> Repair or replace harness.
3.CHECK DOOR SWITCH
Check continuity between door switches terminal 2 and ground part
of door switch.
OK or NG
OK >> GO TO 4.
NG >> Replace malfunctioning door switch.
4.CHECK BCM OUTPUT SIGNAL
1. Connect BCM.
2. Check voltage between BCM connector M18, M19 terminals 12, 47 and ground.
OK or NG
OK >> Further inspection is necessary. Refer to RF-17, "Trou-
ble Diagnosis Chart by Symptom" .
NG >> Replace BCM. Refer to BCS-19, "
Removal and Installa-
tion of BCM" .
Front door LH
47 - 2 : Continuity should exist.
Front door RH
12 - 2 : Continuity should exist.
12 - Ground : Continuity should not exist.
47 - Ground : Continuity should not exist.
WIIA0626E
Terminal
Door switch Continuity
2 Ground part of
door switch Pushed
No
Released Yes
LIIA2377E
12 - Ground : Battery voltage
47 - Ground : Battery voltage
WIIA0234E
Revision: January 20102010 Versa

RSU-2
< SERVICE INFORMATION >
PRECAUTIONS
SERVICE INFORMATION
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000005397072
The Supplemental Restraint System such as “A IR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS
system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front
air bag, depending on the severity of a collision and w hether the front occupants are belted or unbelted.
Information necessary to service the system safely is included in the SRS and SB section of this Service Man-
ual.
WARNING:
• To avoid rendering the SRS inopera tive, which could increase the risk of personal injury or death in
the event of a collision which would result in air bag inflation, all maintenance must be performed by
an authorized NISSAN/INFINITI dealer.
• Improper maintenance, including incorrect removal and installation of the SRS can lead to personal
injury caused by unintent ional activation of the system. For re moval of Spiral Cable and Air Bag
Module, see the SRS section.
• Do not use electrical test equipmen t on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harn esses can be identified by yellow and/or orange harnesses or har-
ness connectors.
PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS
WARNING:
• When working near the Airbag Diagnosis Sensor Unit or other Airbag System sensors with the Igni-
tion ON or engine running, DO NOT use air or electri c power tools or strike near the sensor(s) with a
hammer. Heavy vibration could activate the sensor( s) and deploy the air bag(s), possibly causing
serious injury.
• When using air or electric power tools or hammers , always switch the Ignition OFF, disconnect the
battery, and wait at least 3 minu tes before performing any service.
Precaution Necessary for Steering W heel Rotation After Battery Disconnect
INFOID:0000000005397073
NOTE:
• This Procedure is applied only to models with Intelligent Key system and NATS (NISSAN ANTI-THEFT SYS-
TEM).
• Remove and install all control units after disconnecting both battery cables with the ignition knob in the
″LOCK ″ position.
• Always use CONSULT-III to perform self-diagnosis as a part of each function inspection after finishing work.
If DTC is detected, perform trouble diagnosis according to self-diagnostic results.
For models equipped with the Intelligent Key system and NATS, an electrically controlled steering lock mech-
anism is adopted on the key cylinder.
For this reason, if the battery is disconnected or if the battery is discharged, the steering wheel will lock and
steering wheel rotation will become impossible.
If steering wheel rotation is required when battery pow er is interrupted, follow the procedure below before
starting the repair operation.
OPERATION PROCEDURE
1. Connect both battery cables. NOTE:
Supply power using jumper cables if battery is discharged.
2. Use the Intelligent Key or mechanical key to turn the ignition switch to the ″ACC ″ position. At this time, the
steering lock will be released.
3. Disconnect both battery cables. The steering lock will remain released and the steering wheel can be rotated.
4. Perform the necessary repair operation.
Revision: January 20102010 Versa